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laptop boot problem

chopster

Posted 29 November 2009 - 11:49 AM

chopster

New Member

Member

3 posts

My wife has asked me to look at a laptop for her friend (so I really need to fix it to keep in her good books ). So far not having any joy. Itís a Compaq Presario CQ50 110em. About 18 months old. Problem is, it wonít boot. Simple as that.
Turn it on, it comes up with the Compaq logo, and options at the bottom for F2 this and F10 that. They all work and I can get into the BIOS. However if you donít press them and leave it to go to OS boot, the Compaq logo disappears as normal, and then nothing happens. Then you have to power off holding the button. Interestingly, the next time you power on, nothing happens at all (lights come on on the laptop but thatís it). So you power off again, then the next time you turn on you get the logo again, and the chance to go into BIOS (but no boot). And this happens every time without fail, in between every part working power on, there is one that does nothingÖ.. Strange.

Anyway, things I have triedÖ
Resetting bios defaults
Booting without battery.
Removing and reseating memory and hard drive
Removing wireless connector
F11, which is supposed to take it into the system recovery built into the hard drive.(doesnít do anything)
F8 and F5 trying to reach safe mode
Changing boot orders andÖ
Booting from a 98 start up floppy USB connection (in the hope of reaching prompt and using fdsisk to set recovery partition as active), but although it seems to fire up the floppy drive, I get one quick noise as it turns, then it goes off again and no boot.
Trying a bootable CD (havenít got recovery disksÖ see below). I only had a recovery disk from a Dell machine but it should be bootable, and although it wouldnít work, it might at least give me an error message of some sort so I knew something was working. Again, drive spins up, few noises, then nothing.
Running memory test and hard drive test in the BIOS. All passed, no errors reported.

Now recovery disks. It didnít come with any, but was built into the hard drive, and a slip of paper said you should create your own when you first get the laptop. Naturally, like a lot of people who only use their laptops for personal basic stuff, the friend didnít do this (she admits to not knowing lots about these things) So we contacted HP, who said we can order some recovery disks, but they are £35. The friend is happy to do this, but I donít want her to waste £35 if the laptop is knackered, hence trying other bootable cdís first to get an error message. The thing is, like most of us (including me) she doesnít have money spare near Christmas to waste on laptop stuff (hence why I am taking a look) and canít get a new one at the moment, but her little boy plays on it so she would like to try and get it fixed.

There is nothing on it she is worried about losing, so a recovery is fine, but I donít think it will boot from these recovery CDís

Heeeeeeelllllllllllllllppppppppppppppp!!!!
PleaseÖ Any ideas welcome. Does anyone know what might be wrong, is there a hardware fault, is it one that can be replaced / fixed. Could it have been a virus. Would a BIOS update help. The BIOS says it is a PhoenixBios, and the version says F.07. I thought at first the hard drive might be totally dead, but the BIOS hard drive test took 85 mins, and didnít report any errors. So I guess it does somethingÖ. The Bios battery is fine, as it keeps date and time and everything.